Individual Calculations February 2024
 Tsetskhladze, Mariam  Total change: -31.00  Rating chartPersonal card
 XXXIV Miedzynarodowy Festiwal Szachowy CRACOVIA 2023 Grupa B Krakow POL 2023-12-27
RcRownchangeKK*chgGame
 1890 1911 4.00 9 -0.78 25 -19.50 
  Madajczak, Piotr 2073 POL0.5010.21255.25 
  Rosol, Philip 2042 POL0.001-0.3225-8.00 
  Coll, Julien 1834 FRA0.001-0.6125-15.25 
  Gaszka, Zuzanna 1848 POL1.0010.412510.25 
  Juergens, Florian 1874 GER0.501-0.0525-1.25 
  Spyra, Piotr 1851 POL0.501-0.0825-2.00 
  Duda, Szymon 1833 POL0.001-0.6125-15.25 
  Mukherjee, Bratajit 1829 IND0.501-0.1125-2.75 
  Brigatti, Lorenzo 1822 ITA1.0010.38259.50 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 PRAGUE OPEN 2024 A - IM open Praha CZE 2024-01-05
RcRownchangeKK*chgGame
 1890 1911 5.50 9 0.89 25 22.25 
  Rzadkowska, Kaja 1511  * POL1.0010.08252.00 
  Rakovsky, Jakub 2156 SVK0.001-0.2025-5.00 
  Orourke, Emmet 1667 IRL1.0010.20255.00 
  Garsky, Vladyslav c2185 UKR0.001-0.1725-4.25 
  Gvasalia, Gaga 1590 GEO1.0010.13253.25 
  Krupa, Miroslav 2119 SVK0.5010.27256.75 
  Oksendal, Martin 2095 NOR0.001-0.2625-6.50 
  Mrazek, Adam 1690 CZE1.0010.22255.50 
  Mensing, Adrian 1997 NED1.0010.622515.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 GEO G-20 Ch 2024 Tbilisi GEO 2024-01-19
RcRownchangeKK*chgGame
 1697 1911 5.00 9 -1.35 25 -33.75 
  Shubitidze, Barbare 1511  * GEO0.501-0.4225-10.50 
  Sichinava, Mariam 1693 GEO0.501-0.2825-7.00 
  Gunia, Nino 1450 GEO1.0010.05251.25 
  Kirtadze, Anastasia wf1981 GEO0.001-0.4025-10.00 
  Mamardashvili, Ana 1306 GEO1.0010.02250.50 
  Donghvani, Nia 2036 GEO0.5010.17254.25 
  Ashotia, Barbare 1563 GEO1.0010.11252.75 
  Diasamidze, Lulu 1699 GEO0.001-0.7725-19.25 
  Lomaia, Diana wf2037 GEO0.5010.17254.25 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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